// <copyright file="FormGlobalOptions.cs" company="jindongfang">
// Copyright (c) jindongfang. All rights reserved.
// </copyright>

using DevExpress.XtraTreeList.Nodes;
using GeoSigma.SigmaDrawerUtil;
using System;
using System.Windows.Forms;

namespace PcgDrawR
{
    /// <summary>
    /// 全局配置窗口
    /// </summary>
    /// <seealso cref="DevExpress.XtraEditors.XtraForm" />
    public partial class FormGlobalOptions : DevExpress.XtraEditors.XtraForm
    {
        private DrawerGlobalConfig globalConfig = null;
        /// <summary>
        /// Initializes a new instance of the <see cref="FormGlobalOptions"/> class.
        /// </summary>
        public FormGlobalOptions()
        {
            this.InitializeComponent();

            this.trlDataItem.ClearNodes();
            TreeListNode tnSelectConfig = this.trlDataItem.AppendNode(
                new object[]
            {
                    "范围选择",
            }, -1, 0, 1, -1);

            TreeListNode tnFillConfig = this.trlDataItem.AppendNode(
                new object[]
            {
                    "区域填充",
            }, -1, 0, 1, -1);

            // 这个功能细节有待讨论，先注释掉
            // TreeListNode tnMeshColorEditor = this.trlDataItem.AppendNode(
            //     new object[]
            // {
            //         "曲面颜色编辑",
            // }, -1, 0, 1, -1);
            this.globalConfig = DrawerGlobalConfig.Instance;
            tnSelectConfig.Tag = this.globalConfig.RangSelectNode;
            tnFillConfig.Tag = this.globalConfig.FillNode;
            //tnMeshColorEditor.Tag = this.globalConfig.MeshColorEditNode;
        }

        private void FormGlobalOptions_Load(object sender, EventArgs e)
        {
            this.trlDataItem.FocusedNode = this.trlDataItem.Nodes[0];
            this.propertyGridControl1.SelectedObject = this.trlDataItem.FocusedNode.Tag;
        }
        /// <summary>
        /// 确定事件.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void btnOK_Click(object sender, EventArgs e)
        {
            this.globalConfig.Save();
            this.DialogResult = DialogResult.OK;
        }
        /// <summary>
        /// 取消事件.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void trlDataItem_SelectionChanged(object sender, EventArgs e)
        {
        }

        private void trlDataItem_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e)
        {
            if (e.Node == null)
            {
                return;
            }
            object obj = e.Node.Tag;
            if (obj != null)
            {
                this.propertyGridControl1.SelectedObject = obj;
            }
            else
            {
                this.propertyGridControl1.SelectedObject = obj;
            }
        }
    }
}